UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GUAc2kBFJE7zmpWTCSETkVlnWj5kiGB/KNHUlO3FIg0=' 
WHERE 
  key_id = '63d0825b171bfcb8954397f34e157ec9bd22bc22189daedad64056f14850b0b7' 
  AND (
    token = 'GUAc2kBFJE7zmpWTCSETkVlnWj5kiGB/KNHUlO3FIg0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )